1-(5-tert-butyl-2-methyl-2H-pyrazol-3-yl)-3-(4-hydroxymethyl-phenyl)-urea 在
二氧化锰 作用下,
以
二氯甲烷 为溶剂,
反应 3.0h,
以to obtain 353 mg (1.2 mmol, 68%) of the title compound as a white solid的产率得到1-(5-tert-butyl-2-methyl-2H-pyrazol-3-yl)-3-(4-formyl-phenyl)-urea